package com.weixin.dao;

import java.sql.SQLException;
import java.util.List;

import com.weixin.entity.Purchase_people;

public interface IPurchase_peopleDao {
	/**
	 * 获取所有采购人员的信息
	 * @return
	 * @throws SQLException
	 */
	public List<Purchase_people> selectAll() throws SQLException;
}
